Here is an irregular and simple-looking vintage Omega Seamaster 600. This piece is in very good original condition. The solid stainless steel case measures 34.3mm across, excluding the crown by 40mm lug tip to lug tip. New case gasket. The case model is 135.011 and is in very good unpolished original condition. Original signed crown. Brand new crystal. The uncommon Arabic texture finish factory original dial is attractive and quite mesmerizing to the eyes. The fully serviced manual wind movement is working accurately. Seventeen jewels movement is Omega caliber 601. The movement serial number is 23698777, dating this watch to 1966. It will come with a new 18mm matching high-grade genuine leather strap. The wrist size in the photo is 6 inches.